/**
 */
package proyecto.testcasetool;


/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Alternative Flow</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link proyecto.testcasetool.AlternativeFlow#getBranchStep <em>Branch Step</em>}</li>
 *   <li>{@link proyecto.testcasetool.AlternativeFlow#getJoinStep <em>Join Step</em>}</li>
 * </ul>
 * </p>
 *
 * @see proyecto.testcasetool.TestcasetoolPackage#getAlternativeFlow()
 * @model
 * @generated
 */
public interface AlternativeFlow extends Scenario {
	/**
	 * Returns the value of the '<em><b>Branch Step</b></em>' reference.
	 * It is bidirectional and its opposite is '{@link proyecto.testcasetool.ActionStep#getAlternativeFlow <em>Alternative Flow</em>}'.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Branch Step</em>' reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Branch Step</em>' reference.
	 * @see #setBranchStep(ActionStep)
	 * @see proyecto.testcasetool.TestcasetoolPackage#getAlternativeFlow_BranchStep()
	 * @see proyecto.testcasetool.ActionStep#getAlternativeFlow
	 * @model opposite="alternativeFlow" ordered="false"
	 * @generated
	 */
	ActionStep getBranchStep();

	/**
	 * Sets the value of the '{@link proyecto.testcasetool.AlternativeFlow#getBranchStep <em>Branch Step</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Branch Step</em>' reference.
	 * @see #getBranchStep()
	 * @generated
	 */
	void setBranchStep(ActionStep value);

	/**
	 * Returns the value of the '<em><b>Join Step</b></em>' reference.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Join Step</em>' reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Join Step</em>' reference.
	 * @see #setJoinStep(Step)
	 * @see proyecto.testcasetool.TestcasetoolPackage#getAlternativeFlow_JoinStep()
	 * @model required="true" ordered="false"
	 * @generated
	 */
	Step getJoinStep();

	/**
	 * Sets the value of the '{@link proyecto.testcasetool.AlternativeFlow#getJoinStep <em>Join Step</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Join Step</em>' reference.
	 * @see #getJoinStep()
	 * @generated
	 */
	void setJoinStep(Step value);

} // AlternativeFlow
